EP1783739A2 - Circuit de commande de données et affichage électroluminescent l'utilisant - Google Patents

Circuit de commande de données et affichage électroluminescent l'utilisant Download PDF

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Publication number
EP1783739A2
EP1783739A2 EP06255725A EP06255725A EP1783739A2 EP 1783739 A2 EP1783739 A2 EP 1783739A2 EP 06255725 A EP06255725 A EP 06255725A EP 06255725 A EP06255725 A EP 06255725A EP 1783739 A2 EP1783739 A2 EP 1783739A2
Authority
EP
European Patent Office
Prior art keywords
data
driving circuit
signals
stage
node
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP06255725A
Other languages
German (de)
English (en)
Other versions
EP1783739A3 (fr
EP1783739B1 (fr
Inventor
Dong Yong Samsung SDI Co Ltd. Shin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Display Co Ltd
Original Assignee
Samsung SDI Co Ltd
Samsung Mobile Display Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung SDI Co Ltd, Samsung Mobile Display Co Ltd filed Critical Samsung SDI Co Ltd
Publication of EP1783739A2 publication Critical patent/EP1783739A2/fr
Publication of EP1783739A3 publication Critical patent/EP1783739A3/fr
Application granted granted Critical
Publication of EP1783739B1 publication Critical patent/EP1783739B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3275—Details of drivers for data electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/18—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages
    • G11C19/182—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages in combination with semiconductor elements, e.g. bipolar transistors, diodes
    • G11C19/184—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages in combination with semiconductor elements, e.g. bipolar transistors, diodes with field-effect transistors, e.g. MOS-FET
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264—Details of driving circuits
    • G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0286—Details of a shift registers arranged for use in a driving circuit
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of El Displays (AREA)
  • Shift Register Type Memory (AREA)
EP06255725.1A 2005-11-07 2006-11-07 Circuit de commande de données et affichage électroluminescent l'utilisant Expired - Fee Related EP1783739B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050106171A KR100762690B1 (ko) 2005-11-07 2005-11-07 데이터구동회로와 이를 이용한 유기발광표시장치

Publications (3)

Publication Number Publication Date
EP1783739A2 true EP1783739A2 (fr) 2007-05-09
EP1783739A3 EP1783739A3 (fr) 2008-12-24
EP1783739B1 EP1783739B1 (fr) 2013-09-11

Family

ID=37602957

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06255725.1A Expired - Fee Related EP1783739B1 (fr) 2005-11-07 2006-11-07 Circuit de commande de données et affichage électroluminescent l'utilisant

Country Status (5)

Country Link
US (1) US7982704B2 (fr)
EP (1) EP1783739B1 (fr)
JP (1) JP5150812B2 (fr)
KR (1) KR100762690B1 (fr)
CN (1) CN100565640C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7982704B2 (en) 2005-11-07 2011-07-19 Samsung Mobile Display Co., Ltd. Data driving circuit and electroluminescent display using the same

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* Cited by examiner, † Cited by third party
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KR101352114B1 (ko) * 2007-07-04 2014-01-14 엘지디스플레이 주식회사 평판 표시 장치
JP2009211732A (ja) * 2008-02-29 2009-09-17 Eastman Kodak Co シフトレジスタ回路および表示装置
KR100941843B1 (ko) * 2008-04-14 2010-02-11 삼성모바일디스플레이주식회사 인버터 및 이를 구비한 표시장치
TWI406234B (zh) * 2008-05-07 2013-08-21 Au Optronics Corp 基於具資料寫入同步控制機制之雙源極驅動電路的液晶顯示裝置及相關驅動方法
KR101721639B1 (ko) 2010-10-28 2017-03-31 삼성디스플레이 주식회사 주사 구동 장치 및 이를 포함하는 표시 장치
KR101881853B1 (ko) 2012-02-29 2018-07-26 삼성디스플레이 주식회사 에미션 구동 유닛, 에미션 구동부 및 이를 포함하는 유기 발광 표시 장치
CN102682692B (zh) * 2012-05-21 2014-11-05 京东方科技集团股份有限公司 移位寄存器、驱动装置及显示器
US9171514B2 (en) * 2012-09-03 2015-10-27 Samsung Electronics Co., Ltd. Source driver, method thereof, and apparatuses having the same
CN103151010B (zh) * 2013-02-27 2014-12-10 京东方科技集团股份有限公司 一种移位寄存器和显示装置
CN103198866B (zh) * 2013-03-06 2015-08-05 京东方科技集团股份有限公司 移位寄存器、栅极驱动电路、阵列基板以及显示装置
CN104751769A (zh) * 2013-12-25 2015-07-01 昆山工研院新型平板显示技术中心有限公司 扫描驱动器及使用该扫描驱动器的有机发光显示器
TWI520117B (zh) * 2014-02-07 2016-02-01 友達光電股份有限公司 位移控制單元
CN104157252B (zh) * 2014-07-29 2017-01-18 京东方科技集团股份有限公司 一种移位寄存器、栅极驱动电路及显示装置
CN104167175B (zh) * 2014-08-06 2016-08-31 上海和辉光电有限公司 有机发光显示器
CN104751816B (zh) * 2015-03-31 2017-08-15 深圳市华星光电技术有限公司 移位寄存器电路
CN105185411B (zh) * 2015-06-30 2019-03-26 上海天马有机发光显示技术有限公司 一种移位寄存器及其驱动方法
JP6539567B2 (ja) * 2015-10-30 2019-07-03 株式会社ジャパンディスプレイ 表示装置
CN105957556A (zh) * 2016-05-11 2016-09-21 京东方科技集团股份有限公司 移位寄存器单元、栅极驱动电路及其驱动方法、显示装置
CN107103870A (zh) * 2017-06-27 2017-08-29 上海天马有机发光显示技术有限公司 移位寄存单元、其驱动方法及显示面板

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6339631B1 (en) * 1999-03-02 2002-01-15 Lg. Philips Lcd Co., Ltd. Shift register
US6784864B1 (en) * 1999-07-12 2004-08-31 Semiconductor Energy Laboratory Co., Ltd. Digital driver and display device

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JP3713401B2 (ja) 1999-03-18 2005-11-09 株式会社東芝 チャージポンプ回路
JP2001083923A (ja) * 1999-07-12 2001-03-30 Semiconductor Energy Lab Co Ltd デジタルドライバおよび表示装置
KR100563826B1 (ko) * 1999-08-21 2006-04-17 엘지.필립스 엘시디 주식회사 액정표시장치의 데이타구동회로
JP2004153444A (ja) 2002-10-29 2004-05-27 Renesas Technology Corp チョッパ型コンパレータ
KR100700177B1 (ko) * 2002-12-18 2007-03-27 엘지.필립스 엘시디 주식회사 유기전계발광소자의 저전력 구동방법
JP2005235311A (ja) * 2004-02-19 2005-09-02 Olympus Corp 信号伝送回路
KR101030528B1 (ko) * 2004-05-27 2011-04-26 엘지디스플레이 주식회사 쉬프트 레지스터 및 이를 사용한 액정표시장치
KR100729099B1 (ko) * 2005-09-20 2007-06-14 삼성에스디아이 주식회사 주사 구동회로와 이를 이용한 유기 전계발광 장치
KR100658284B1 (ko) * 2005-09-30 2006-12-14 삼성에스디아이 주식회사 주사 구동회로와 이를 이용한 유기 전계발광 장치
KR100762690B1 (ko) 2005-11-07 2007-10-01 삼성에스디아이 주식회사 데이터구동회로와 이를 이용한 유기발광표시장치
KR100719670B1 (ko) * 2006-04-06 2007-05-18 삼성에스디아이 주식회사 데이터 구동부 및 이를 이용한 유기 전계발광 표시장치
KR100748321B1 (ko) * 2006-04-06 2007-08-09 삼성에스디아이 주식회사 주사 구동회로와 이를 이용한 유기 전계발광 표시장치

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6339631B1 (en) * 1999-03-02 2002-01-15 Lg. Philips Lcd Co., Ltd. Shift register
US6784864B1 (en) * 1999-07-12 2004-08-31 Semiconductor Energy Laboratory Co., Ltd. Digital driver and display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7982704B2 (en) 2005-11-07 2011-07-19 Samsung Mobile Display Co., Ltd. Data driving circuit and electroluminescent display using the same

Also Published As

Publication number Publication date
JP5150812B2 (ja) 2013-02-27
KR20070049005A (ko) 2007-05-10
CN100565640C (zh) 2009-12-02
US20070103389A1 (en) 2007-05-10
EP1783739A3 (fr) 2008-12-24
KR100762690B1 (ko) 2007-10-01
CN101013556A (zh) 2007-08-08
EP1783739B1 (fr) 2013-09-11
JP2007133358A (ja) 2007-05-31
US7982704B2 (en) 2011-07-19

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